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Safety

A graphic of supplements for vegan women
Supplements for Vegan Women

There may be good reason to use supplements for vegan women: white vegan women close to menopause have a 55% greater risk for hip fracture.

Person shopping for vegetable oils
Vegetable Oils and Inflammation

Scientists suggest that vegetable oils can raise inflammation levels in the body and raise the risk for certain health conditions.

Hands holding peanuts
Peanut Allergy Prevention

Data shows that about 46 million U.S. adults have a peanut allergy. Research suggests that earlier exposure may help curb a later allergy.

Caffeine and pregnancy outcomes
Caffeine and Pregnancy Outcomes

Research analysis finds associations between caffeine and pregnancy outcomes like miscarriage, stillbirth, low birth weight and preterm birth.

Tips for handling frozen food safety
Handling Frozen Food Safely

Research from the USDA suggests that many home cooks may not know how to handle frozen foods properly, which can elevate the risk for foodborne illness.

Cooking rice with arsenic
Arsenic in Rice

Rice is a staple for millions of people, but the grainy dark side is that it often contains arsenic, a carcinogen that contributes to health problems.

Seafood and microplastics
Fishing for Plastic?

A team of researchers in Australia tested seafood purchased from a market in Australia and found every sample contained traces of microplastics.

Lettuce grown in space
Galaxy Greens

Lettuce grown on the international space station retained most of its nutritional value, including its antioxidant levels.

Microplastics in tea
There’s Trouble Brewing with Microplastics in Tea

In recent years, plenty of research has shown that a daily tea habit can have some steep health benefits. But if you dunk tea bags in steamy water, you may be drinking microplastics with your brew, say researchers at Quebec’s McGill University. They found that steeping tea bags made with plastic (yes, surprise, many bags are made from plastics like polyethylene terephthalate) at a brewing temperature of 203 degrees Fahrenheit released 11.6 billion microplastics and 3.1 billion nanoplastics into a single cup of tea.

You Should Be Chicken to Wash Chicken

Many home cooks believe you need to wash poultry, but an observational study from the U.S. Department of Agriculture (USDA) found that 60% of people who rinsed raw chicken before cooking had potentially harmful bacteria left in their sinks afterward, and 14% had bacteria lingering in the sink even after cleaning it. Perhaps even more worrisome: More than 26% of study participants transferred bacteria from their cleaned bird to nearby lettuce. The USDA says the best practice is not to wash poultry prior to cooking, but instead to make sure you cook the meat to an internal temperature of 165 degrees Fahrenheit, which will knock out dangerous bugs.